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Porth Ceriad Surf Forecast
/ Wales – Lleyn (14 surf breaks) /
Surf Forecasts:
Porth Ceriad surfForecast / Wales – Lleyn / UK
48hr Weather and Surf, issued 11 pm Wednesday 25 Mar 2026 GMTForecast update in hr min s Forecast update imminent
Porth Ceriad surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Porth Ceriad sea temperature is
9.2° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Porth Ceriad today?
The current surf forecast for Porth Ceriad at 2AM is: 1.8m 6s primary swell from a Northwest direction and 0.5m 7s secondary swell from a West-southwest direction, 0.1m 13s secondary swell from a Southwest direction (forecast issued at 11:00pm March 25). The wind direction is predicted to be cross-offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Mar) | 1.5ft (0.5m) | 6s |
| Afternoon (26 Mar) | 1.5ft (0.4m) | 7s |
| Evening (26 Mar) | 3.5ft (1.0m) | 5s |
Table - waves today at Porth Ceriad. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 26 | Friday 27 | Saturday 28 | ||||||||||||||||||||||
| 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 7 | 6 | 6 | 6 | 6 | 7 | 4 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 489 | 396 | 210 | 16 | 19 | 6 | 11 | 11 | 50 | 56 | 72 | 88 | 98 | 96 | 52 | 29 | 16 | 16 | 9 | 9 | 20 | 210 | 14 | 12 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 1:04AM 3.46 | 1:48PM 3.13 | 2:27AM 3.21 | 3:24PM 2.96 | 4:03AM 3.27 | 4:52PM 3.12 | ||||||||||||||||||
Low Tide / height (m) | 7:51PM 1.33 | 8:45AM 1.23 | 9:28PM 1.49 | 10:25AM 1.21 | 11:02PM 1.37 | 11:48AM 0.95 | ||||||||||||||||||
Thursday 26 | Friday 27 | Saturday 28 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - | - | 6:01 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 6:40 | - | - | - | - | - | - | - | 6:42 | - | - | - | - | - | - | - | 6:44 |
 |  |  | |  |  |  | |  | | | |  | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | 1 | - | - | 2 | 2 | 2 | 1 | - | - | - | - | - | - | - | - | - |
| Temp. °C | 7 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 9 | 9 | 9 | 9 | 8 | 7 | 8 | 8 | 7 | 7 | 6 | 6 | 7 | 8 | 8 |
| Feels °C (?) | -3 | -4 | -3 | 0 | 1 | 1 | 2 | 1 | 1 | 4 | 4 | 4 | 4 | 3 | 1 | 0 | 0 | -1 | -1 | -3 | -4 | -3 | -1 | 1 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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